diff options
| author | yui-knk <[email protected]> | 2024-07-10 22:28:22 +0900 |
|---|---|---|
| committer | Yuichiro Kaneko <[email protected]> | 2024-07-23 12:36:00 +0900 |
| commit | f23485a8d693cb69fd7b84c1ab93cb4198ecfe4a () | |
| tree | 12b99fc07f809edbd9ac32f3951a07f46e30a8cd /ast.c | |
| parent | 5617fec1f81d0f05563b70fd04e9494896f6abc7 (diff) | |
[Feature #20624] Enhance `RubyVM::AbstractSyntaxTree::Node#locations`
This commit introduce `RubyVM::AbstractSyntaxTree::Node#locations` method and `RubyVM::AbstractSyntaxTree::Location` class. Ruby AST node will hold multiple locations information. `RubyVM::AbstractSyntaxTree::Node#locations` provides a way to access these locations information. `RubyVM::AbstractSyntaxTree::Location` is a class which holds these location information: * `#first_lineno` * `#first_column` * `#last_lineno` * `#last_column`
Notes: Merged: https://.com/ruby/ruby/pull/11226
| -rw-r--r-- | ast.c | 123 |
1 files changed, 123 insertions, 0 deletions
@@ -14,6 +14,7 @@ static VALUE rb_mAST; static VALUE rb_cNode; struct ASTNodeData { VALUE ast_value; @@ -43,6 +44,32 @@ static const rb_data_type_t rb_node_type = { RUBY_TYPED_FREE_IMMEDIATELY, }; static VALUE rb_ast_node_alloc(VALUE klass); static void @@ -721,6 +748,45 @@ ast_node_children(rb_execution_context_t *ec, VALUE self) } static VALUE ast_node_first_lineno(rb_execution_context_t *ec, VALUE self) { struct ASTNodeData *data; @@ -823,6 +889,61 @@ ast_node_script_lines(rb_execution_context_t *ec, VALUE self) return rb_parser_build_script_lines_from(ret); } #include "ast.rbinc" void @@ -830,5 +951,7 @@ Init_ast(void) { rb_mAST = rb_define_module_under(rb_cRubyVM, "AbstractSyntaxTree"); rb_cNode = rb_define_class_under(rb_mAST, "Node", rb_cObject); rb_undef_alloc_func(rb_cNode); } |